:root{--primary:#7413dc;--primary-hover:#8e34ee;--secondary:#088486;--secondary-hover:#0bb3b6;--tertiary:#205b41;--accent:#ff912a;--bg:#ffffff;--bg-muted:#f7f7f7;--text:#232323;--text-muted:#5a5a5a;--text-on-primary:#ffffff;--text-on-secondary:#ffffff}:root{--font-family:"Inter Tight", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--display-1:5rem;--display-2:4rem;--display-3:3rem;--display-4:1.4rem;--display-5:2rem;--display-7:1.4rem;--container-max:1320px;--gutter-lg:2rem;--gutter-sm:1rem;--radius-card:2rem;--radius-btn:1.5rem;--radius-nav:2rem;--btn-border:2px;--section-py:6rem;--section-py-sm:3rem;--hero-py-top:5rem;--transition:0.25s ease}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:6rem}body{margin:0;font-family:var(--font-family);font-size:1rem;line-height:1.5;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block;border-radius:var(--radius-card)}a{color:var(--primary);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--primary-hover)}p{margin:0 0 1rem}p:last-child{margin-bottom:0}.display-1{font-size:var(--display-1);line-height:1;font-weight:400}.display-2{font-size:var(--display-2);line-height:1;font-weight:400}.display-3{font-size:var(--display-3);line-height:1.1;font-weight:400}.display-4{font-size:var(--display-4);line-height:1.5;font-weight:400}.display-5{font-size:var(--display-5);line-height:1.5;font-weight:400}.display-7{font-size:var(--display-7);line-height:1.3;font-weight:400}@media(max-width:992px){.display-1{font-size:4rem}}@media(max-width:768px){.display-1{font-size:calc(2.4rem + (5 - 2.4) * ((100vw - 20rem)/(48 - 20)))}.display-2{font-size:calc(2.05rem + (4 - 2.05) * ((100vw - 20rem)/(48 - 20)))}.display-5{font-size:calc(1.4rem + (2 - 1.4) * ((100vw - 20rem)/(48 - 20)))}.display-7{font-size:calc(1rem + (1.4 - 1) * ((100vw - 20rem)/(48 - 20)))}}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding-left:var(--gutter-lg);padding-right:var(--gutter-lg)}@media(max-width:767px){.container{padding-left:var(--gutter-sm);padding-right:var(--gutter-sm)}}.container-fluid{width:100%;padding-left:var(--gutter-lg);padding-right:var(--gutter-lg)}@media(max-width:767px){.container-fluid{padding-left:var(--gutter-sm);padding-right:var(--gutter-sm)}}.section{padding-top:var(--section-py);padding-bottom:var(--section-py)}@media(max-width:767px){.section{padding-top:var(--section-py-sm);padding-bottom:var(--section-py-sm)}}.text-center{text-align:center}.text-left{text-align:left}.s-bg-muted{background-color:var(--bg-muted)}.s-bg-primary{background-color:var(--primary);color:var(--text-on-primary)}.s-bg-secondary{background-color:var(--secondary);color:var(--text-on-secondary)}.s-bg-tertiary{background-color:var(--tertiary);color:#fff}.s-bg-accent{background-color:var(--accent);color:#000}.s-bg-dark{background-color:#003982;color:#fff}.s-bg-primary :is(h1,h2,h3,h4,h5,h6),.s-bg-secondary :is(h1,h2,h3,h4,h5,h6),.s-bg-tertiary :is(h1,h2,h3,h4,h5,h6),.s-bg-dark :is(h1,h2,h3,h4,h5,h6){color:inherit}.s-bg-accent :is(h1,h2,h3,h4,h5,h6){color:#000}.s-bg-primary .s-section-grid__subtitle,.s-bg-secondary .s-section-grid__subtitle,.s-bg-tertiary .s-section-grid__subtitle,.s-bg-dark .s-section-grid__subtitle,.s-bg-primary .s-stacked__intro,.s-bg-secondary .s-stacked__intro,.s-bg-tertiary .s-stacked__intro,.s-bg-dark .s-stacked__intro,.s-bg-primary .s-section-header__subtitle,.s-bg-secondary .s-section-header__subtitle,.s-bg-tertiary .s-section-header__subtitle,.s-bg-dark .s-section-header__subtitle{color:rgba(255,255,255,.85)}.s-bg-primary a:not(.btn),.s-bg-secondary a:not(.btn),.s-bg-tertiary a:not(.btn),.s-bg-dark a:not(.btn){color:inherit;text-decoration:underline}.s-bg-accent a:not(.btn){color:#000;text-decoration:underline}.s-title-primary{color:var(--primary)!important}.s-title-secondary{color:var(--secondary)!important}.s-title-tertiary{color:var(--tertiary)!important}.s-title-accent{color:var(--accent)!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.btn{display:inline-block;padding:1.25rem 2rem;border:var(--btn-border)solid transparent;border-radius:var(--radius-btn);font-family:inherit;font-size:var(--display-7);font-weight:500;line-height:1.3;text-align:center;text-decoration:none;cursor:pointer;transition:background-color var(--transition),border-color var(--transition),color var(--transition)}@media(max-width:767px){.btn{padding:.75rem 1.5rem}}.btn+.btn{margin-left:.5rem;margin-top:.5rem}.btn-primary{background:var(--primary);border-color:var(--primary);color:var(--text-on-primary)}.btn-primary:hover,.btn-primary:focus{background:var(--primary-hover);border-color:var(--primary-hover);color:var(--text-on-primary)}.btn-primary-outline{background:0 0;border-color:var(--primary);color:var(--primary)}.btn-primary-outline:hover,.btn-primary-outline:focus{background:var(--primary);color:var(--text-on-primary)}.btn-secondary{background:var(--secondary);border-color:var(--secondary);color:var(--text-on-secondary)}.btn-secondary:hover,.btn-secondary:focus{background:var(--secondary-hover);border-color:var(--secondary-hover);color:var(--text-on-secondary)}.btn-tertiary{background:var(--tertiary);border-color:var(--tertiary);color:#fff}.btn-tertiary:hover,.btn-tertiary:focus{background:color-mix(in srgb,var(--tertiary) 80%,white);border-color:color-mix(in srgb,var(--tertiary) 80%,white)}.site-nav{position:sticky;top:1rem;z-index:1000;margin:1rem auto 0;width:calc(100% - 2rem);max-width:var(--container-max);background:rgba(255,255,255,.92);-webkit-backdrop-filter:saturate(150%)blur(12px);backdrop-filter:saturate(150%)blur(12px);border-radius:var(--radius-nav);box-shadow:0 4px 24px rgba(0,0,0,8%)}.site-nav__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.5rem 1.5rem}.site-nav__brand img{height:3.6rem;width:auto;border-radius:0}.site-nav__menu{list-style:none;display:flex;flex-wrap:wrap;gap:.25rem;margin:0;padding:0}.site-nav__link{display:inline-block;padding:.75rem 1rem;font-size:var(--display-4);color:var(--primary);border-radius:var(--radius-nav);transition:background-color var(--transition)}.site-nav__link:hover{background:rgba(0,0,0,6%);color:var(--primary)}.site-nav__toggle-cb{display:none}.site-nav__toggle{display:none;background:0 0;border:0;width:44px;height:44px;padding:8px;cursor:pointer}.site-nav__toggle span{display:block;width:100%;height:3px;margin:5px 0;background:var(--primary);border-radius:2px;transition:transform var(--transition),opacity var(--transition)}@media(max-width:991px){.site-nav__toggle{display:block}.site-nav__menu{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--bg);padding:1rem 2rem 2rem;box-shadow:0 8px 16px rgba(0,0,0,8%)}.site-nav__toggle-cb:checked~.site-nav__menu{display:flex}}.s-hero{padding-top:var(--hero-py-top);padding-bottom:var(--section-py);text-align:center;background-color:var(--bg);background-size:cover;background-position:50%}.s-hero__inner{max-width:60rem;margin:0 auto}.s-hero__title{margin:0 0 1.5rem;font-weight:700;color:var(--primary)}.s-hero__text{margin:0 0 1.5rem}.s-bg-primary .s-hero__title,.s-bg-secondary .s-hero__title,.s-bg-tertiary .s-hero__title,.s-bg-dark .s-hero__title{color:inherit}.s-bg-accent .s-hero__title{color:#000}.s-two-col-cta__grid{display:grid;grid-template-columns:minmax(0,5fr)minmax(0,7fr);gap:3rem;align-items:start}@media(max-width:991px){.s-two-col-cta__grid{grid-template-columns:1fr;gap:2rem}}.s-two-col-cta__title{margin:0 0 1rem;font-weight:700}.s-two-col-cta__buttons{margin-top:1.5rem;display:flex;flex-direction:column;align-items:stretch;gap:.75rem}.s-two-col-cta__buttons .btn{margin:0}.s-bg-muted .s-two-col-cta__left{background:#fff;border-radius:var(--radius-card);padding:2.5rem}@media(max-width:991px){.s-bg-muted .s-two-col-cta__left{padding:1.75rem}}.s-two-col-image__grid{display:grid;grid-template-columns:minmax(0,5fr)minmax(0,7fr);gap:3rem;align-items:center}@media(max-width:991px){.s-two-col-image__grid{grid-template-columns:1fr;gap:2rem}}.s-two-col-image__title{margin:0 0 1.5rem;font-weight:700}.s-two-col-image__buttons{margin-top:1rem}.s-section-grid__head{margin:0 auto 3rem;text-align:center;max-width:64rem}.s-section-grid__title{margin:0 0 1.5rem;font-weight:700}.s-section-grid__subtitle{margin:0;color:var(--text-muted)}.s-section-grid__cards{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:center}.s-card{flex:0 1 100%}@media(min-width:480px){.s-card{flex-basis:calc(50% - .75rem)}}@media(min-width:768px){.s-card{flex-basis:calc(33.333% - 1rem)}}@media(min-width:1200px){.s-card{flex-basis:calc(20% - 1.2rem);max-width:280px}}.s-card{background:var(--bg);color:var(--text);border-radius:var(--radius-card);padding:2rem 1.25rem;display:flex;flex-direction:column;align-items:center;text-align:center;gap:1.25rem;width:100%}.s-card__img{width:100%;max-width:220px;aspect-ratio:1/1;object-fit:contain;display:block;margin:0 auto}.s-card__title{margin:0;font-weight:700}.s-card__footer{margin-top:auto}.s-card .s-card__title{color:var(--primary)}.s-bg-primary .s-card .s-card__title{color:var(--accent)}.s-card a:not(.btn){color:var(--primary);text-decoration:none}.s-card a:not(.btn):hover{text-decoration:underline}.s-stacked__head{margin:0 auto 3rem;text-align:center;max-width:70rem}.s-stacked__title{margin:0 0 1.5rem;font-weight:700}.s-stacked__intro{margin:0;color:var(--text-muted)}.s-stacked__grid{display:grid;grid-template-columns:minmax(0,7fr)minmax(0,5fr);gap:3rem;align-items:center}@media(max-width:991px){.s-stacked__grid{grid-template-columns:1fr;gap:2rem}}.s-stacked__items{display:flex;flex-direction:column;gap:1.5rem}.s-stacked__item{background:var(--bg);color:var(--text);border-radius:var(--radius-card);padding:2rem 2.5rem}@media(max-width:767px){.s-stacked__item{padding:1.5rem 1.75rem}}.s-stacked__item-title{margin:0 0 1rem;font-weight:700}.s-stacked__item-body{margin:0}.s-stacked__item .s-stacked__item-title{color:var(--primary)}.s-bg-primary .s-stacked__item .s-stacked__item-title{color:var(--secondary)}.s-stacked__item a:not(.btn){color:var(--primary);text-decoration:none;font-weight:500}.s-stacked__item a:not(.btn):hover{text-decoration:underline}.s-stacked__image img{width:100%;height:auto}.s-section-header{text-align:center}.s-section-header__title{margin:0 0 1.5rem;font-weight:700}.s-section-header__subtitle{margin:0 auto;max-width:56rem;color:var(--text-muted)}.s-embed{display:flex;justify-content:center;padding:0}.s-embed__frame{width:90%;border:0;border-radius:var(--radius-card);overflow:hidden}.s-prose__inner{max-width:48rem;margin:0 auto}.s-prose__inner h2{font-size:var(--display-2);margin:0 0 1.5rem;line-height:1}.s-prose__inner h3{font-size:var(--display-3);margin:2rem 0 1rem}.s-bso-membership .bso-membership-notice{max-width:56rem;margin:0 auto}.bso-membership-notice__heading{margin:0 0 1.5rem;font-size:var(--display-2);line-height:1;font-weight:700;text-align:center}.bso-membership-notice__intro,.bso-membership-notice__association,.bso-membership-notice__volunteering{margin:0 0 1rem;font-size:var(--display-7);line-height:1.5}.bso-membership-notice__rule-reference{margin:1.5rem 0 0;text-align:center;opacity:.75}.bso-membership-notice__rule-reference small{font-size:.95rem}.palette-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.palette-card{border-radius:var(--radius-card);overflow:hidden;background:var(--bg);box-shadow:0 4px 24px rgba(0,0,0,6%)}.palette-card__header{padding:1.5rem}.palette-card__name{margin:0 0 .5rem;font-weight:700;font-size:1.5rem}.palette-card__desc{margin:0;color:var(--text-muted);font-size:1rem}.palette-swatches{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.palette-swatch{aspect-ratio:1/1;display:flex;align-items:flex-end;justify-content:center;padding:.5rem;font-size:.75rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.4)}.palette-card__usage{padding:1.5rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85rem;background:var(--bg-muted);color:var(--text);border-top:1px solid rgba(0,0,0,6%)}.site-footer{padding:4rem 0;text-align:center;font-size:var(--display-7)}.site-footer.s-bg-muted{color:var(--text-muted)}.site-footer p{margin:0}.back-to-top{position:fixed;bottom:1.5rem;right:1.5rem;z-index:999;width:3rem;height:3rem;display:flex;align-items:center;justify-content:center;background:var(--bg);color:var(--primary);border-radius:50%;text-decoration:none;box-shadow:0 4px 16px rgba(0,0,0,.18);transition:transform .2s ease,box-shadow .2s ease}.back-to-top:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.22);color:var(--primary)}.back-to-top:focus-visible{outline:2px solid var(--primary);outline-offset:3px}@supports(animation-timeline:scroll()){.back-to-top{animation:btt-show linear both;animation-timeline:scroll();animation-range:0 100vh;opacity:0;pointer-events:none}@keyframes btt-show{0%,50%{opacity:0;transform:scale(.85);pointer-events:none}100%{opacity:1;transform:scale(1);pointer-events:auto}}@media(prefers-reduced-motion:reduce){.back-to-top{animation:none;opacity:1;pointer-events:auto}}}.reveal{animation:reveal-in .6s ease-out both}@keyframes reveal-in{from{opacity:0;transform:translateY(1.5rem)}to{opacity:1;transform:translateY(0)}}main>.reveal:nth-child(1){animation-delay:0s}main>.reveal:nth-child(2){animation-delay:.1s}main>.reveal:nth-child(3){animation-delay:.2s}main>.reveal:nth-child(4){animation-delay:.3s}@media(prefers-reduced-motion:reduce){.reveal{animation:none}}